cdl Tank questions

37問 • 1年前

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問題一覧

When your cargo tank has baffles,what handling effect do you expect?

There will be less front to back surge than there is in tanks without baffles

If you are driving a tanker and need to steer quickly to avoid a hazard you:

should not apply the brakes while turning

Which of these is the best why to take a curve?

slow to the safe speed before entering, then accelerate slightly through the curve

Hauling liquids in tankers requires special care for two reasons. One reason is the ? Center of gravity?

High

Empty tanks vehicles:

requires greater stopping distance than full ones

An emergency forces you to stop your tanker quickly or crash you should:

use controlled or stab braking

Side to side surge can cause:

Roll over

You should be extremely cautious when driving smooth bore tanks, especially when you are:

starting or stopping

On tank trailers, If your driver or trailer wheels begin to skid, your vehicle may?

Jack Knife

You are driving on a clear night. You must dim your headlights from high to low. You should adjust your speed so that you can stop within ?

The distance you can see ahead

You should know the outage needed for the liquids you carry because ?

some liquids expand more than others when they get warm

When should the driver of a tanker that has lost its brakes use a truck escape ramp?

Always

If an on coming vehicle drifts into your lane you should ?

Move to your right

Which of these statements about stopping distance and speed is true?

wet roads can double stopping distance at any speed

A traffic emergency requires you to escape to the shoulder or road side. If possible, slow down to ? mph before using your brakes

20 mph

When you load the small tanks or a cargo tank equipped with bulkheads, you should check your ?

weight distribution

Baffles in liquid cargo tank do not usually prevent ? surge

side to side

What does liquid surge do to the handling of a tanker?

It can move the truck in the direction the liquid waves moves

The best way to take a curve is to slow to a safe speed before entering the curve, then ? as you go through it

accelerate slightly

You are driving on a clear night with your low beam lights on. If your headlights let you see about 250ft ahead of you, you should slow your speed so that you can stop within about ? feet

250 ft

Which of these statements is true about emergency steering?

If an on coming driver drifts into your lane, a move to your right maybe best

Hauling liquids in tank vehicles requires special care for two reasons. One is ?

liquid movement

How would you expect a truck with a baffled cargo tank to handle on the road?

There will be less forward and backward liquid surge than there is in tanks without baffles

Except when you are loading or unloading cargo the tank liquid discharge value should always be ?

Closed

Which of these statements about tanks vehicles is true?

The posted speed for a curve may be too fast for a tank vehicle

When transporting a tanker, you should inspect the cargo within the first ? miles of the trip.

50 miles

Before loading or unloading the tanker, the first thing you should do is ?

Inspect the vehicle

When inspecting the pipe connections and hoses for leaks, pay special attention to ?

Joints

Portable tanks are ?

Bulk containers, which are not permanently attached to the truck

Vehicle skid are often caused by ?

Driving to fast

If you steer a tank vehicle too quickly while braking you ?

May cause vehicle to roll over

Which of these statements about emergency steering and tankers is true?

When making quick steering movements, do not apply the brakes

Baffled liquid tanks have bulkheads ?

with holes in them that let liquid flow through them

Tanks transporting food products are required to be unbaffled because of ?

The difficulty in cleaning the inside of the tank

Forward to back surge on a slippery surface can ?

shove a stopped truck into an intersection

What does liquid surge do to the handling of a tanker?

it can move the truck in the direction the liquid waves move

A full tank of dense liquids (such as some acids) ?

May often exceed legal weight limits

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問題一覧

When your cargo tank has baffles,what handling effect do you expect?

There will be less front to back surge than there is in tanks without baffles

If you are driving a tanker and need to steer quickly to avoid a hazard you:

should not apply the brakes while turning

Which of these is the best why to take a curve?

slow to the safe speed before entering, then accelerate slightly through the curve

Hauling liquids in tankers requires special care for two reasons. One reason is the ? Center of gravity?

High

Empty tanks vehicles:

requires greater stopping distance than full ones

An emergency forces you to stop your tanker quickly or crash you should:

use controlled or stab braking

Side to side surge can cause:

Roll over

You should be extremely cautious when driving smooth bore tanks, especially when you are:

starting or stopping

On tank trailers, If your driver or trailer wheels begin to skid, your vehicle may?

Jack Knife

You are driving on a clear night. You must dim your headlights from high to low. You should adjust your speed so that you can stop within ?

The distance you can see ahead

You should know the outage needed for the liquids you carry because ?

some liquids expand more than others when they get warm

When should the driver of a tanker that has lost its brakes use a truck escape ramp?

Always

If an on coming vehicle drifts into your lane you should ?

Move to your right

Which of these statements about stopping distance and speed is true?

wet roads can double stopping distance at any speed

A traffic emergency requires you to escape to the shoulder or road side. If possible, slow down to ? mph before using your brakes

20 mph

When you load the small tanks or a cargo tank equipped with bulkheads, you should check your ?

weight distribution

Baffles in liquid cargo tank do not usually prevent ? surge

side to side

What does liquid surge do to the handling of a tanker?

It can move the truck in the direction the liquid waves moves

The best way to take a curve is to slow to a safe speed before entering the curve, then ? as you go through it

accelerate slightly

You are driving on a clear night with your low beam lights on. If your headlights let you see about 250ft ahead of you, you should slow your speed so that you can stop within about ? feet

250 ft

Which of these statements is true about emergency steering?

If an on coming driver drifts into your lane, a move to your right maybe best

Hauling liquids in tank vehicles requires special care for two reasons. One is ?

liquid movement

How would you expect a truck with a baffled cargo tank to handle on the road?

There will be less forward and backward liquid surge than there is in tanks without baffles

Except when you are loading or unloading cargo the tank liquid discharge value should always be ?

Closed

Which of these statements about tanks vehicles is true?

The posted speed for a curve may be too fast for a tank vehicle

When transporting a tanker, you should inspect the cargo within the first ? miles of the trip.

50 miles

Before loading or unloading the tanker, the first thing you should do is ?

Inspect the vehicle

When inspecting the pipe connections and hoses for leaks, pay special attention to ?

Joints

Portable tanks are ?

Bulk containers, which are not permanently attached to the truck

Vehicle skid are often caused by ?

Driving to fast

If you steer a tank vehicle too quickly while braking you ?

May cause vehicle to roll over

Which of these statements about emergency steering and tankers is true?

When making quick steering movements, do not apply the brakes

Baffled liquid tanks have bulkheads ?

with holes in them that let liquid flow through them

Tanks transporting food products are required to be unbaffled because of ?

The difficulty in cleaning the inside of the tank

Forward to back surge on a slippery surface can ?

shove a stopped truck into an intersection

What does liquid surge do to the handling of a tanker?

it can move the truck in the direction the liquid waves move

A full tank of dense liquids (such as some acids) ?

May often exceed legal weight limits